1. , , , . Dramatic post-cardiotomy outcome, due to severe anaphylactic reaction to protamine. Eur J Cardiothorac Surg 2003;24:325–327.
2. , , , et al. A prospective study of the risk of an immediate adverse reaction to protamine sulfate during cardiopulmonary bypass surgery. J Allergy Clin Immunol 1990;85:713–719.
3. , , . Prospective evaluation of risk of protamine reactions in patients with NPH insulindependent diabetes. Anesth Analg 1986;65:739–742.
4. , . Anaphylaxis during cardiac surgery: implications for clinicians. Anesth Analg 2008;106:392–403.